Much like the act of two men 'playing swords' which is the act of two men peeing in the same toilet at the same time. Swords and Stones refers to the act of two men, one peeing, one pooping, in to the same toilet at the same time.

The act occurs when a couple are having sex without a condom and the male does not "pull out" before ejaculating. The idea is that he is suppose to but it feels too good or he just doesnt give a fuck.

While recieving a handjob the girl grabs the cock skin really hard and yanks up very forcefully everyfew seconds. Like the boy trying to pull the sword from the stone in Camelot.

A novel of the legends of King Arthur written by T.H. White. The movie, created by Disney, is the best movie ever.

sex position where the woman lies on her neck with her legs spread and the guy stands over her and dips his cock in that pussy

When a fucker (usually a guy) fucks another guy (fuckee) in the ass and the top of his dick comes out his mouth. The fuckee tries to pull at the dick but to little prevail, it just gets harder.

Derivation:
In Greece putting your thumb between your index and your middle finger and making a fist indicates discontent (similar to a middle finger), but symbolizes that man fucking the recipient in the ass. On an average day that would be a small penis, but not when its a sword in the stone!

Whilst recieving a handjob, the girl grabs the cock skin really hard and yanks upwards forcefully every few seconds, like is the guy trying to pull the sword from the stone in Excalibur.